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Diffstat (limited to 'src/proguard/classfile/attribute/BootstrapMethodsAttribute.java')
-rwxr-xr-x | src/proguard/classfile/attribute/BootstrapMethodsAttribute.java | 95 |
1 files changed, 95 insertions, 0 deletions
diff --git a/src/proguard/classfile/attribute/BootstrapMethodsAttribute.java b/src/proguard/classfile/attribute/BootstrapMethodsAttribute.java new file mode 100755 index 0000000..b8ec9bd --- /dev/null +++ b/src/proguard/classfile/attribute/BootstrapMethodsAttribute.java @@ -0,0 +1,95 @@ +/* + * ProGuard -- shrinking, optimization, obfuscation, and preverification + * of Java bytecode. + * + * Copyright (c) 2002-2011 Eric Lafortune (eric@graphics.cornell.edu) + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the Free + * Software Foundation; either version 2 of the License, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for + * more details. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ +package proguard.classfile.attribute; + +import proguard.classfile.*; +import proguard.classfile.attribute.visitor.*; +import proguard.classfile.constant.visitor.ConstantVisitor; + +/** + * This Attribute represents a bootstrap methods attribute. + * + * @author Eric Lafortune + */ +public class BootstrapMethodsAttribute extends Attribute +{ + public int u2bootstrapMethodsCount; + public BootstrapMethodInfo[] bootstrapMethods; + + + /** + * Creates an uninitialized BootstrapMethodsAttribute. + */ + public BootstrapMethodsAttribute() + { + } + + + /** + * Creates an initialized BootstrapMethodsAttribute. + */ + public BootstrapMethodsAttribute(int u2attributeNameIndex, + int u2bootstrapMethodsCount, + BootstrapMethodInfo[] bootstrapMethods) + { + super(u2attributeNameIndex); + + this.u2bootstrapMethodsCount = u2bootstrapMethodsCount; + this.bootstrapMethods = bootstrapMethods; + } + + + // Implementations for Attribute. + + public void accept(Clazz clazz, AttributeVisitor attributeVisitor) + { + attributeVisitor.visitBootstrapMethodsAttribute(clazz, this); + } + + + /** + * Applies the given constant pool visitor to all bootstrap method info + * entries. + */ + public void bootstrapMethodEntriesAccept(Clazz clazz, BootstrapMethodInfoVisitor bootstrapMethodInfoVisitor) + { + for (int index = 0; index < u2bootstrapMethodsCount; index++) + { + // We don't need double dispatching here, since there is only one + // type of BootstrapMethodInfo. + bootstrapMethodInfoVisitor.visitBootstrapMethodInfo(clazz, bootstrapMethods[index]); + } + } + + + /** + * Applies the given constant pool visitor to the specified bootstrap method + * info entry. + */ + public void bootstrapMethodEntryAccept(Clazz clazz, + int bootstrapMethodIndex, + BootstrapMethodInfoVisitor bootstrapMethodInfoVisitor) + { + // We don't need double dispatching here, since there is only one + // type of BootstrapMethodInfo. + bootstrapMethodInfoVisitor.visitBootstrapMethodInfo(clazz, bootstrapMethods[bootstrapMethodIndex]); + } +} |